EBC RK7228 RK Series Premium OE Replacement Rear Brake Rotor Set

The EBC RK7228 is a plain, solid 1-piece rear brake rotor from EBC's RK Series — engineered as a direct OE replacement that matches original factory specifications in both form and function. Built from G3000 grade gray cast iron, these rotors are precision CNC machined and balanced to deliver quiet, vibration-free braking right out of the box.

Key Features:

• G3000 Gray Iron Construction — Higher carbon and silicone content promotes graphite formation during the curing process, resulting in more even heat dispersion, reduced warping, and lower susceptibility to heat cracking
• 100% Individual Runout Inspection — Every rotor is inspected one by one to guarantee zero distortion straight from the factory
• Precision CNC Machined — Tolerances held to less than 0.05 mm, ensuring a perfect fit to OE dimensions
• Anti-Corrosive Finish — Silver-grey Geomet-style coating provides superior corrosion resistance and a clean, factory-matched appearance
• Balanced for Smooth Operation — Reduces vibration-related noise and eliminates brake shudder common with lower-quality replacements
• Recommended Pad Pairing — EBC recommends use with EBC Ultimax or Yellowstuff brake pads for optimal performance

EBC backs the RK7228 with a 10,000-mile / 6-month unconditional warranty covering defects in materials and workmanship. A 500-mile break-in period with lighter braking application is recommended after installation. Always replace brake pads when installing new rotors.